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    <title>Coverage for mtools.mplotqueries.mplotqueries: 33%</title>
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        <h1>Coverage for <b>mtools.mplotqueries.mplotqueries</b> :
            <span class='pc_cov'>33%</span>
        </h1>
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        <h2 class='stats'>
            277 statements &nbsp;
            <span class='run hide_run shortkey_r button_toggle_run'>92 run</span>
            <span class='mis shortkey_m button_toggle_mis'>185 missing</span>
            <span class='exc shortkey_x button_toggle_exc'>0 excluded</span>
            
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<p id='t1' class='pln'><span class='com'>#!/usr/bin/env python</span><span class='strut'>&nbsp;</span></p>
<p id='t2' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t3' class='stm run hide_run'><span class='key'>import</span> <span class='nam'>argparse</span><span class='strut'>&nbsp;</span></p>
<p id='t4' class='stm run hide_run'><span class='key'>import</span> <span class='nam'>re</span><span class='strut'>&nbsp;</span></p>
<p id='t5' class='stm run hide_run'><span class='key'>import</span> <span class='nam'>os</span><span class='strut'>&nbsp;</span></p>
<p id='t6' class='stm run hide_run'><span class='key'>import</span> <span class='nam'>sys</span><span class='strut'>&nbsp;</span></p>
<p id='t7' class='stm run hide_run'><span class='key'>import</span> <span class='nam'>uuid</span><span class='strut'>&nbsp;</span></p>
<p id='t8' class='stm run hide_run'><span class='key'>import</span> <span class='nam'>glob</span><span class='strut'>&nbsp;</span></p>
<p id='t9' class='stm run hide_run'><span class='key'>import</span> <span class='nam'>cPickle</span><span class='strut'>&nbsp;</span></p>
<p id='t10' class='stm run hide_run'><span class='key'>import</span> <span class='nam'>types</span><span class='strut'>&nbsp;</span></p>
<p id='t11' class='stm run hide_run'><span class='key'>import</span> <span class='nam'>inspect</span><span class='strut'>&nbsp;</span></p>
<p id='t12' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t13' class='stm run hide_run'><span class='key'>from</span> <span class='nam'>copy</span> <span class='key'>import</span> <span class='nam'>copy</span><span class='strut'>&nbsp;</span></p>
<p id='t14' class='stm run hide_run'><span class='key'>from</span> <span class='nam'>mtools</span> <span class='key'>import</span> <span class='nam'>__version__</span><span class='strut'>&nbsp;</span></p>
<p id='t15' class='stm run hide_run'><span class='key'>from</span> <span class='nam'>datetime</span> <span class='key'>import</span> <span class='nam'>timedelta</span><span class='strut'>&nbsp;</span></p>
<p id='t16' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t17' class='stm run hide_run'><span class='key'>try</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t18' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>import</span> <span class='nam'>matplotlib</span><span class='op'>.</span><span class='nam'>pyplot</span> <span class='key'>as</span> <span class='nam'>plt</span><span class='strut'>&nbsp;</span></p>
<p id='t19' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>from</span> <span class='nam'>matplotlib</span><span class='op'>.</span><span class='nam'>dates</span> <span class='key'>import</span> <span class='nam'>DateFormatter</span><span class='op'>,</span> <span class='nam'>date2num</span><span class='strut'>&nbsp;</span></p>
<p id='t20' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>from</span> <span class='nam'>matplotlib</span><span class='op'>.</span><span class='nam'>lines</span> <span class='key'>import</span> <span class='nam'>Line2D</span><span class='strut'>&nbsp;</span></p>
<p id='t21' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>from</span> <span class='nam'>matplotlib</span><span class='op'>.</span><span class='nam'>text</span> <span class='key'>import</span> <span class='nam'>Text</span><span class='strut'>&nbsp;</span></p>
<p id='t22' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>from</span> <span class='nam'>matplotlib</span> <span class='key'>import</span> <span class='nam'>__version__</span> <span class='key'>as</span> <span class='nam'>mpl_version</span><span class='strut'>&nbsp;</span></p>
<p id='t23' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>import</span> <span class='nam'>mtools</span><span class='op'>.</span><span class='nam'>mplotqueries</span><span class='op'>.</span><span class='nam'>plottypes</span> <span class='key'>as</span> <span class='nam'>plottypes</span><span class='strut'>&nbsp;</span></p>
<p id='t24' class='stm mis'><span class='key'>except</span> <span class='nam'>ImportError</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t25' class='stm mis'>&nbsp; &nbsp; <span class='key'>raise</span> <span class='nam'>ImportError</span><span class='op'>(</span><span class='str'>&quot;Can&#39;t import matplotlib. See https://github.com/rueckstiess/mtools/blob/master/INSTALL.md for instructions how to install matplotlib or try mlogvis instead, which is a simplified version of mplotqueries that visualizes the logfile in a web browser.&quot;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t26' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t27' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t28' class='stm run hide_run'><span class='key'>from</span> <span class='nam'>mtools</span><span class='op'>.</span><span class='nam'>util</span><span class='op'>.</span><span class='nam'>logevent</span> <span class='key'>import</span> <span class='nam'>LogEvent</span><span class='strut'>&nbsp;</span></p>
<p id='t29' class='stm run hide_run'><span class='key'>from</span> <span class='nam'>mtools</span><span class='op'>.</span><span class='nam'>util</span><span class='op'>.</span><span class='nam'>logfile</span> <span class='key'>import</span> <span class='nam'>LogFile</span><span class='strut'>&nbsp;</span></p>
<p id='t30' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t31' class='stm run hide_run'><span class='key'>from</span> <span class='nam'>mtools</span><span class='op'>.</span><span class='nam'>util</span><span class='op'>.</span><span class='nam'>cmdlinetool</span> <span class='key'>import</span> <span class='nam'>LogFileTool</span><span class='strut'>&nbsp;</span></p>
<p id='t32' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t33' class='stm run hide_run'><span class='key'>class</span> <span class='nam'>MPlotQueriesTool</span><span class='op'>(</span><span class='nam'>LogFileTool</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t34' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t35' class='stm run hide_run'>&nbsp; &nbsp; <span class='nam'>home_path</span> <span class='op'>=</span> <span class='nam'>os</span><span class='op'>.</span><span class='nam'>path</span><span class='op'>.</span><span class='nam'>expanduser</span><span class='op'>(</span><span class='str'>&quot;~&quot;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t36' class='stm run hide_run'>&nbsp; &nbsp; <span class='nam'>mtools_path</span> <span class='op'>=</span> <span class='str'>&#39;.mtools&#39;</span><span class='strut'>&nbsp;</span></p>
<p id='t37' class='stm run hide_run'>&nbsp; &nbsp; <span class='nam'>overlay_path</span> <span class='op'>=</span> <span class='str'>&#39;mplotqueries/overlays/&#39;</span><span class='strut'>&nbsp;</span></p>
<p id='t38' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t39' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>__init__</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t40' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>LogFileTool</span><span class='op'>.</span><span class='nam'>__init__</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>multiple_logfiles</span><span class='op'>=</span><span class='nam'>True</span><span class='op'>,</span> <span class='nam'>stdin_allowed</span><span class='op'>=</span><span class='nam'>True</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t41' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t42' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>argparser</span><span class='op'>.</span><span class='nam'>description</span><span class='op'>=</span><span class='str'>&#39;A script to plot various information from logfiles. &#39;</span> <span class='xx'>\</span><span class='strut'>&nbsp;</span></p>
<p id='t43' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&#39;Clicking on any of the plot points will print the corresponding log line to stdout.&#39;</span><span class='strut'>&nbsp;</span></p>
<p id='t44' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t45' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># disable some default shortcuts</span><span class='strut'>&nbsp;</span></p>
<p id='t46' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>plt</span><span class='op'>.</span><span class='nam'>rcParams</span><span class='op'>[</span><span class='str'>&#39;keymap.xscale&#39;</span><span class='op'>]</span> <span class='op'>=</span> <span class='str'>&#39;&#39;</span><span class='strut'>&nbsp;</span></p>
<p id='t47' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>plt</span><span class='op'>.</span><span class='nam'>rcParams</span><span class='op'>[</span><span class='str'>&#39;keymap.yscale&#39;</span><span class='op'>]</span> <span class='op'>=</span> <span class='str'>&#39;&#39;</span><span class='strut'>&nbsp;</span></p>
<p id='t48' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t49' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># import all plot type classes in plottypes module</span><span class='strut'>&nbsp;</span></p>
<p id='t50' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>plot_types</span> <span class='op'>=</span> <span class='op'>[</span><span class='nam'>c</span><span class='op'>[</span><span class='num'>1</span><span class='op'>]</span> <span class='key'>for</span> <span class='nam'>c</span> <span class='key'>in</span> <span class='nam'>inspect</span><span class='op'>.</span><span class='nam'>getmembers</span><span class='op'>(</span><span class='nam'>plottypes</span><span class='op'>,</span> <span class='nam'>inspect</span><span class='op'>.</span><span class='nam'>isclass</span><span class='op'>)</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
<p id='t51' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>plot_types</span> <span class='op'>=</span> <span class='nam'>dict</span><span class='op'>(</span><span class='op'>(</span><span class='nam'>pt</span><span class='op'>.</span><span class='nam'>plot_type_str</span><span class='op'>,</span> <span class='nam'>pt</span><span class='op'>)</span> <span class='key'>for</span> <span class='nam'>pt</span> <span class='key'>in</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>plot_types</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t52' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>plot_instances</span> <span class='op'>=</span> <span class='op'>[</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
<p id='t53' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t54' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># main parser arguments</span><span class='strut'>&nbsp;</span></p>
<p id='t55' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>argparser</span><span class='op'>.</span><span class='nam'>add_argument</span><span class='op'>(</span><span class='str'>&#39;--logscale&#39;</span><span class='op'>,</span> <span class='nam'>action</span><span class='op'>=</span><span class='str'>&#39;store_true&#39;</span><span class='op'>,</span> <span class='nam'>help</span><span class='op'>=</span><span class='str'>&#39;plot y-axis in logarithmic scale (default=off)&#39;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t56' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>argparser</span><span class='op'>.</span><span class='nam'>add_argument</span><span class='op'>(</span><span class='str'>&#39;--overlay&#39;</span><span class='op'>,</span> <span class='nam'>action</span><span class='op'>=</span><span class='str'>&#39;store&#39;</span><span class='op'>,</span> <span class='nam'>nargs</span><span class='op'>=</span><span class='str'>&#39;?&#39;</span><span class='op'>,</span> <span class='nam'>default</span><span class='op'>=</span><span class='nam'>None</span><span class='op'>,</span> <span class='nam'>const</span><span class='op'>=</span><span class='str'>&#39;add&#39;</span><span class='op'>,</span> <span class='nam'>choices</span><span class='op'>=</span><span class='op'>[</span><span class='str'>&#39;add&#39;</span><span class='op'>,</span> <span class='str'>&#39;list&#39;</span><span class='op'>,</span> <span class='str'>&#39;reset&#39;</span><span class='op'>]</span><span class='op'>,</span> <span class='nam'>help</span><span class='op'>=</span><span class='str'>&quot;create combinations of several plots. Use &#39;--overlay&#39; to create an overlay (this will not plot anything). The first call without &#39;--overlay&#39; will additionally plot all existing overlays. Use &#39;--overlay reset&#39; to clear all overlays.&quot;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t57' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>argparser</span><span class='op'>.</span><span class='nam'>add_argument</span><span class='op'>(</span><span class='str'>&#39;--type&#39;</span><span class='op'>,</span> <span class='nam'>action</span><span class='op'>=</span><span class='str'>&#39;store&#39;</span><span class='op'>,</span> <span class='nam'>default</span><span class='op'>=</span><span class='str'>&#39;scatter&#39;</span><span class='op'>,</span> <span class='nam'>choices</span><span class='op'>=</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>plot_types</span><span class='op'>.</span><span class='nam'>keys</span><span class='op'>(</span><span class='op'>)</span><span class='op'>,</span> <span class='nam'>help</span><span class='op'>=</span><span class='str'>&#39;type of plot (default=scatter with --yaxis duration).&#39;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t58' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>argparser</span><span class='op'>.</span><span class='nam'>add_argument</span><span class='op'>(</span><span class='str'>&#39;--title&#39;</span><span class='op'>,</span> <span class='nam'>action</span><span class='op'>=</span><span class='str'>&#39;store&#39;</span><span class='op'>,</span> <span class='nam'>default</span><span class='op'>=</span><span class='nam'>None</span><span class='op'>,</span> <span class='nam'>help</span><span class='op'>=</span><span class='str'>&#39;change the title of the plot (default=filename(s))&#39;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t59' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>argparser</span><span class='op'>.</span><span class='nam'>add_argument</span><span class='op'>(</span><span class='str'>&#39;--group&#39;</span><span class='op'>,</span> <span class='nam'>help</span><span class='op'>=</span><span class='str'>&quot;specify value to group on. Possible values depend on type of plot. All basic plot types can group on &#39;namespace&#39;, &#39;operation&#39;, &#39;thread&#39;, &#39;pattern&#39;, range and histogram plots can additionally group on &#39;log2code&#39;. The group can also be a regular expression.&quot;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t60' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>argparser</span><span class='op'>.</span><span class='nam'>add_argument</span><span class='op'>(</span><span class='str'>&#39;--group-limit&#39;</span><span class='op'>,</span> <span class='nam'>metavar</span><span class='op'>=</span><span class='str'>&#39;N&#39;</span><span class='op'>,</span> <span class='nam'>type</span><span class='op'>=</span><span class='nam'>int</span><span class='op'>,</span> <span class='nam'>default</span><span class='op'>=</span><span class='nam'>None</span><span class='op'>,</span> <span class='nam'>help</span><span class='op'>=</span><span class='str'>&quot;specify an upper limit of the number of groups. Groups are sorted by number of data points. If limit is specified, only the top N will be listed separately, the rest are grouped together in an &#39;others&#39; group&quot;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t61' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>argparser</span><span class='op'>.</span><span class='nam'>add_argument</span><span class='op'>(</span><span class='str'>&#39;--no-others&#39;</span><span class='op'>,</span> <span class='nam'>action</span><span class='op'>=</span><span class='str'>&#39;store_true&#39;</span><span class='op'>,</span> <span class='nam'>default</span><span class='op'>=</span><span class='nam'>False</span><span class='op'>,</span> <span class='nam'>help</span><span class='op'>=</span><span class='str'>&quot;if this flag is used, the &#39;others&#39; group (see --group-limit) will be discarded.&quot;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t62' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>argparser</span><span class='op'>.</span><span class='nam'>add_argument</span><span class='op'>(</span><span class='str'>&#39;--optime-start&#39;</span><span class='op'>,</span> <span class='nam'>action</span><span class='op'>=</span><span class='str'>&#39;store_true&#39;</span><span class='op'>,</span> <span class='nam'>default</span><span class='op'>=</span><span class='nam'>False</span><span class='op'>,</span> <span class='nam'>help</span><span class='op'>=</span><span class='str'>&quot;plot operations with a duration when they started instead (by subtracting the duration). The default is to plot them when they finish (at the time they are logged).&quot;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t63' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t64' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>legend</span> <span class='op'>=</span> <span class='nam'>None</span><span class='strut'>&nbsp;</span></p>
<p id='t65' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t66' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># progress bar</span><span class='strut'>&nbsp;</span></p>
<p id='t67' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>progress_bar_enabled</span> <span class='op'>=</span> <span class='key'>not</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>is_stdin</span><span class='strut'>&nbsp;</span></p>
<p id='t68' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t69' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t70' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>run</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>arguments</span><span class='op'>=</span><span class='nam'>None</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t71' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>LogFileTool</span><span class='op'>.</span><span class='nam'>run</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>arguments</span><span class='op'>,</span> <span class='nam'>get_unknowns</span><span class='op'>=</span><span class='nam'>True</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t72' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t73' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>parse_logevents</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t74' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>group</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t75' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t76' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>args</span><span class='op'>[</span><span class='str'>&#39;overlay&#39;</span><span class='op'>]</span> <span class='op'>==</span> <span class='str'>&#39;reset&#39;</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t77' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>remove_overlays</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t78' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t79' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># if --overlay is set, save groups in a file, else load groups and plot</span><span class='strut'>&nbsp;</span></p>
<p id='t80' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>args</span><span class='op'>[</span><span class='str'>&#39;overlay&#39;</span><span class='op'>]</span> <span class='op'>==</span> <span class='str'>&quot;list&quot;</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t81' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>list_overlays</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t82' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>raise</span> <span class='nam'>SystemExit</span><span class='strut'>&nbsp;</span></p>
<p id='t83' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t84' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>plot_specified</span> <span class='op'>=</span> <span class='key'>not</span> <span class='nam'>sys</span><span class='op'>.</span><span class='nam'>stdin</span><span class='op'>.</span><span class='nam'>isatty</span><span class='op'>(</span><span class='op'>)</span> <span class='key'>or</span> <span class='nam'>len</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>args</span><span class='op'>[</span><span class='str'>&#39;logfile&#39;</span><span class='op'>]</span><span class='op'>)</span> <span class='op'>&gt;</span> <span class='num'>0</span><span class='strut'>&nbsp;</span></p>
<p id='t85' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t86' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># if no plot is specified (either pipe or filename(s)) and reset, quit now</span><span class='strut'>&nbsp;</span></p>
<p id='t87' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='key'>not</span> <span class='nam'>plot_specified</span> <span class='key'>and</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>args</span><span class='op'>[</span><span class='str'>&#39;overlay&#39;</span><span class='op'>]</span> <span class='op'>==</span> <span class='str'>&#39;reset&#39;</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t88' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>raise</span> <span class='nam'>SystemExit</span><span class='strut'>&nbsp;</span></p>
<p id='t89' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t90' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>args</span><span class='op'>[</span><span class='str'>&#39;overlay&#39;</span><span class='op'>]</span> <span class='op'>==</span> <span class='str'>&quot;&quot;</span> <span class='key'>or</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>args</span><span class='op'>[</span><span class='str'>&#39;overlay&#39;</span><span class='op'>]</span> <span class='op'>==</span> <span class='str'>&quot;add&quot;</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t91' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>plot_specified</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t92' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>save_overlay</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t93' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>else</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t94' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span> <span class='str'>&quot;Nothing to plot.&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t95' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>raise</span> <span class='nam'>SystemExit</span><span class='strut'>&nbsp;</span></p>
<p id='t96' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t97' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># else plot (with potential overlays) if there is something to plot</span><span class='strut'>&nbsp;</span></p>
<p id='t98' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>overlay_loaded</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>load_overlays</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t99' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t100' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>plot_specified</span> <span class='key'>or</span> <span class='nam'>overlay_loaded</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t101' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>plot</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t102' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>else</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t103' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span> <span class='str'>&quot;Nothing to plot.&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t104' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>raise</span> <span class='nam'>SystemExit</span><span class='strut'>&nbsp;</span></p>
<p id='t105' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t106' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t107' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>parse_logevents</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t108' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>multiple_files</span> <span class='op'>=</span> <span class='nam'>False</span><span class='strut'>&nbsp;</span></p>
<p id='t109' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t110' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># create generator for logfile(s) handles</span><span class='strut'>&nbsp;</span></p>
<p id='t111' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>type</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>args</span><span class='op'>[</span><span class='str'>&#39;logfile&#39;</span><span class='op'>]</span><span class='op'>)</span> <span class='op'>!=</span> <span class='nam'>types</span><span class='op'>.</span><span class='nam'>ListType</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t112' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>logfiles</span> <span class='op'>=</span> <span class='op'>[</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>args</span><span class='op'>[</span><span class='str'>&#39;logfile&#39;</span><span class='op'>]</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
<p id='t113' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>else</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t114' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>logfiles</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>args</span><span class='op'>[</span><span class='str'>&#39;logfile&#39;</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
<p id='t115' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t116' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>len</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>logfiles</span><span class='op'>)</span> <span class='op'>&gt;</span> <span class='num'>1</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t117' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># force &quot;logfile&quot; to be the group key for multiple files</span><span class='strut'>&nbsp;</span></p>
<p id='t118' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>multiple_files</span> <span class='op'>=</span> <span class='nam'>True</span><span class='strut'>&nbsp;</span></p>
<p id='t119' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>args</span><span class='op'>[</span><span class='str'>&#39;group&#39;</span><span class='op'>]</span> <span class='op'>=</span> <span class='str'>&#39;filename&#39;</span><span class='strut'>&nbsp;</span></p>
<p id='t120' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t121' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>plot_instance</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>plot_types</span><span class='op'>[</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>args</span><span class='op'>[</span><span class='str'>&#39;type&#39;</span><span class='op'>]</span><span class='op'>]</span><span class='op'>(</span><span class='nam'>args</span><span class='op'>=</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>args</span><span class='op'>,</span> <span class='nam'>unknown_args</span><span class='op'>=</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>unknown_args</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t122' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t123' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>for</span> <span class='nam'>logfile</span> <span class='key'>in</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>logfiles</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t124' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t125' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># get log file information</span><span class='strut'>&nbsp;</span></p>
<p id='t126' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>progress_bar_enabled</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t127' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>logfile</span><span class='op'>.</span><span class='nam'>start</span> <span class='key'>and</span> <span class='nam'>logfile</span><span class='op'>.</span><span class='nam'>end</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t128' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>progress_start</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_datetime_to_epoch</span><span class='op'>(</span><span class='nam'>logfile</span><span class='op'>.</span><span class='nam'>start</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t129' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>progress_total</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_datetime_to_epoch</span><span class='op'>(</span><span class='nam'>logfile</span><span class='op'>.</span><span class='nam'>end</span><span class='op'>)</span> <span class='op'>-</span> <span class='nam'>progress_start</span><span class='strut'>&nbsp;</span></p>
<p id='t130' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>else</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t131' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>progress_bar_enabled</span> <span class='op'>=</span> <span class='nam'>False</span><span class='strut'>&nbsp;</span></p>
<p id='t132' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t133' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>progress_total</span> <span class='op'>==</span> <span class='num'>0</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t134' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># protect from division by zero errors</span><span class='strut'>&nbsp;</span></p>
<p id='t135' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>progress_bar_enabled</span> <span class='op'>=</span> <span class='nam'>False</span><span class='strut'>&nbsp;</span></p>
<p id='t136' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t137' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>for</span> <span class='nam'>i</span><span class='op'>,</span> <span class='nam'>logevent</span> <span class='key'>in</span> <span class='nam'>enumerate</span><span class='op'>(</span><span class='nam'>logfile</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t138' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t139' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># adjust times if --optime-start is enabled</span><span class='strut'>&nbsp;</span></p>
<p id='t140' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>args</span><span class='op'>[</span><span class='str'>&#39;optime_start&#39;</span><span class='op'>]</span> <span class='key'>and</span> <span class='nam'>logevent</span><span class='op'>.</span><span class='nam'>duration</span> <span class='key'>and</span> <span class='nam'>logevent</span><span class='op'>.</span><span class='nam'>datetime</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t141' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># create new variable end_datetime in logevent object and store starttime there</span><span class='strut'>&nbsp;</span></p>
<p id='t142' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>logevent</span><span class='op'>.</span><span class='nam'>end_datetime</span> <span class='op'>=</span> <span class='nam'>logevent</span><span class='op'>.</span><span class='nam'>datetime</span><span class='strut'>&nbsp;</span></p>
<p id='t143' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>logevent</span><span class='op'>.</span><span class='nam'>_datetime</span> <span class='op'>=</span> <span class='nam'>logevent</span><span class='op'>.</span><span class='nam'>_datetime</span> <span class='op'>-</span> <span class='nam'>timedelta</span><span class='op'>(</span><span class='nam'>milliseconds</span><span class='op'>=</span><span class='nam'>logevent</span><span class='op'>.</span><span class='nam'>duration</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t144' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>logevent</span><span class='op'>.</span><span class='nam'>_datetime_calculated</span> <span class='op'>=</span> <span class='nam'>True</span><span class='strut'>&nbsp;</span></p>
<p id='t145' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t146' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># update progress bar every 1000 lines</span><span class='strut'>&nbsp;</span></p>
<p id='t147' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>progress_bar_enabled</span> <span class='key'>and</span> <span class='op'>(</span><span class='nam'>i</span> <span class='op'>%</span> <span class='num'>1000</span> <span class='op'>==</span> <span class='num'>0</span><span class='op'>)</span> <span class='key'>and</span> <span class='nam'>logevent</span><span class='op'>.</span><span class='nam'>datetime</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t148' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>progress_curr</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_datetime_to_epoch</span><span class='op'>(</span><span class='nam'>logevent</span><span class='op'>.</span><span class='nam'>datetime</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t149' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>update_progress</span><span class='op'>(</span><span class='nam'>float</span><span class='op'>(</span><span class='nam'>progress_curr</span><span class='op'>-</span><span class='nam'>progress_start</span><span class='op'>)</span> <span class='op'>/</span> <span class='nam'>progress_total</span><span class='op'>,</span> <span class='str'>&#39;parsing %s&#39;</span><span class='op'>%</span><span class='nam'>logfile</span><span class='op'>.</span><span class='nam'>name</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t150' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t151' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># offer plot_instance and see if it can plot it</span><span class='strut'>&nbsp;</span></p>
<p id='t152' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>plot_instance</span><span class='op'>.</span><span class='nam'>accept_line</span><span class='op'>(</span><span class='nam'>logevent</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t153' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t154' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># if logevent doesn&#39;t have datetime, skip</span><span class='strut'>&nbsp;</span></p>
<p id='t155' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>logevent</span><span class='op'>.</span><span class='nam'>datetime</span> <span class='op'>==</span> <span class='nam'>None</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t156' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>continue</span><span class='strut'>&nbsp;</span></p>
<p id='t157' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t158' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>logevent</span><span class='op'>.</span><span class='nam'>namespace</span> <span class='op'>==</span> <span class='nam'>None</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t159' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>logevent</span><span class='op'>.</span><span class='nam'>_namespace</span> <span class='op'>=</span> <span class='str'>&quot;None&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t160' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t161' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>plot_instance</span><span class='op'>.</span><span class='nam'>add_line</span><span class='op'>(</span><span class='nam'>logevent</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t162' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t163' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>multiple_files</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t164' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># amend logevent object with filename for group by filename</span><span class='strut'>&nbsp;</span></p>
<p id='t165' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>logevent</span><span class='op'>.</span><span class='nam'>filename</span> <span class='op'>=</span> <span class='nam'>logfile</span><span class='op'>.</span><span class='nam'>name</span><span class='strut'>&nbsp;</span></p>
<p id='t166' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t167' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t168' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># store start and end for each logfile (also works for system.profile and stdin stream)</span><span class='strut'>&nbsp;</span></p>
<p id='t169' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>plot_instance</span><span class='op'>.</span><span class='nam'>date_range</span> <span class='op'>=</span> <span class='op'>(</span><span class='nam'>logfile</span><span class='op'>.</span><span class='nam'>start</span><span class='op'>,</span> <span class='nam'>logfile</span><span class='op'>.</span><span class='nam'>end</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t170' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t171' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># clear progress bar</span><span class='strut'>&nbsp;</span></p>
<p id='t172' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>logfiles</span> <span class='key'>and</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>progress_bar_enabled</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t173' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>update_progress</span><span class='op'>(</span><span class='num'>1.0</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t174' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t175' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>plot_instances</span><span class='op'>.</span><span class='nam'>append</span><span class='op'>(</span><span class='nam'>plot_instance</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t176' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t177' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t178' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>group</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t179' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>plot_instances</span> <span class='op'>=</span> <span class='op'>[</span><span class='nam'>pi</span> <span class='key'>for</span> <span class='nam'>pi</span> <span class='key'>in</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>plot_instances</span> <span class='key'>if</span> <span class='key'>not</span> <span class='nam'>pi</span><span class='op'>.</span><span class='nam'>empty</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
<p id='t180' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>for</span> <span class='nam'>plot_inst</span> <span class='key'>in</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>plot_instances</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t181' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>plot_inst</span><span class='op'>.</span><span class='nam'>group</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t182' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t183' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t184' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>list_overlays</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t185' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>target_path</span> <span class='op'>=</span> <span class='nam'>os</span><span class='op'>.</span><span class='nam'>path</span><span class='op'>.</span><span class='nam'>join</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>home_path</span><span class='op'>,</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>mtools_path</span><span class='op'>,</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>overlay_path</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t186' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='key'>not</span> <span class='nam'>os</span><span class='op'>.</span><span class='nam'>path</span><span class='op'>.</span><span class='nam'>exists</span><span class='op'>(</span><span class='nam'>target_path</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t187' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span><span class='strut'>&nbsp;</span></p>
<p id='t188' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t189' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># load groups and merge</span><span class='strut'>&nbsp;</span></p>
<p id='t190' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>target_files</span> <span class='op'>=</span> <span class='nam'>glob</span><span class='op'>.</span><span class='nam'>glob</span><span class='op'>(</span><span class='nam'>os</span><span class='op'>.</span><span class='nam'>path</span><span class='op'>.</span><span class='nam'>join</span><span class='op'>(</span><span class='nam'>target_path</span><span class='op'>,</span> <span class='str'>&#39;*&#39;</span><span class='op'>)</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t191' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span> <span class='str'>&quot;Existing overlays:&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t192' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>for</span> <span class='nam'>f</span> <span class='key'>in</span> <span class='nam'>target_files</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t193' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span> <span class='str'>&quot;&nbsp; &quot;</span><span class='op'>,</span> <span class='nam'>os</span><span class='op'>.</span><span class='nam'>path</span><span class='op'>.</span><span class='nam'>basename</span><span class='op'>(</span><span class='nam'>f</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t194' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t195' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t196' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>save_overlay</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t197' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># make directory if not present</span><span class='strut'>&nbsp;</span></p>
<p id='t198' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>target_path</span> <span class='op'>=</span> <span class='nam'>os</span><span class='op'>.</span><span class='nam'>path</span><span class='op'>.</span><span class='nam'>join</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>home_path</span><span class='op'>,</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>mtools_path</span><span class='op'>,</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>overlay_path</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t199' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='key'>not</span> <span class='nam'>os</span><span class='op'>.</span><span class='nam'>path</span><span class='op'>.</span><span class='nam'>exists</span><span class='op'>(</span><span class='nam'>target_path</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t200' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>try</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t201' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>os</span><span class='op'>.</span><span class='nam'>makedirs</span><span class='op'>(</span><span class='nam'>target_path</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t202' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>except</span> <span class='nam'>OSError</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t203' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>SystemExit</span><span class='op'>(</span><span class='str'>&quot;Couldn&#39;t create directory %s, quitting. Check permissions, or run without --overlay to display directly.&quot;</span> <span class='op'>%</span> <span class='nam'>overlay_path</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t204' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t205' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># create unique filename</span><span class='strut'>&nbsp;</span></p>
<p id='t206' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>while</span> <span class='nam'>True</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t207' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>uid</span> <span class='op'>=</span> <span class='nam'>str</span><span class='op'>(</span><span class='nam'>uuid</span><span class='op'>.</span><span class='nam'>uuid4</span><span class='op'>(</span><span class='op'>)</span><span class='op'>)</span><span class='op'>[</span><span class='op'>:</span><span class='num'>8</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
<p id='t208' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>target_file</span> <span class='op'>=</span> <span class='nam'>os</span><span class='op'>.</span><span class='nam'>path</span><span class='op'>.</span><span class='nam'>join</span><span class='op'>(</span><span class='nam'>target_path</span><span class='op'>,</span> <span class='nam'>uid</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t209' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='key'>not</span> <span class='nam'>os</span><span class='op'>.</span><span class='nam'>path</span><span class='op'>.</span><span class='nam'>exists</span><span class='op'>(</span><span class='nam'>target_file</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t210' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>break</span><span class='strut'>&nbsp;</span></p>
<p id='t211' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t212' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># dump plots and handle exceptions</span><span class='strut'>&nbsp;</span></p>
<p id='t213' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>try</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t214' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>cPickle</span><span class='op'>.</span><span class='nam'>dump</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>plot_instances</span><span class='op'>,</span> <span class='nam'>open</span><span class='op'>(</span><span class='nam'>target_file</span><span class='op'>,</span> <span class='str'>&#39;wb&#39;</span><span class='op'>)</span><span class='op'>,</span> <span class='op'>-</span><span class='num'>1</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t215' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span> <span class='str'>&quot;Created overlay: %s&quot;</span> <span class='op'>%</span> <span class='nam'>uid</span><span class='strut'>&nbsp;</span></p>
<p id='t216' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>except</span> <span class='nam'>Exception</span> <span class='key'>as</span> <span class='nam'>e</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t217' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span> <span class='str'>&quot;Error: %s&quot;</span> <span class='op'>%</span> <span class='nam'>e</span><span class='strut'>&nbsp;</span></p>
<p id='t218' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>SystemExit</span><span class='op'>(</span><span class='str'>&quot;Couldn&#39;t write to %s, quitting. Check permissions, or run without --overlay to display directly.&quot;</span> <span class='op'>%</span> <span class='nam'>target_file</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t219' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t220' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t221' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>load_overlays</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t222' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>target_path</span> <span class='op'>=</span> <span class='nam'>os</span><span class='op'>.</span><span class='nam'>path</span><span class='op'>.</span><span class='nam'>join</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>home_path</span><span class='op'>,</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>mtools_path</span><span class='op'>,</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>overlay_path</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t223' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='key'>not</span> <span class='nam'>os</span><span class='op'>.</span><span class='nam'>path</span><span class='op'>.</span><span class='nam'>exists</span><span class='op'>(</span><span class='nam'>target_path</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t224' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='nam'>False</span><span class='strut'>&nbsp;</span></p>
<p id='t225' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t226' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># load groups and merge</span><span class='strut'>&nbsp;</span></p>
<p id='t227' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>target_files</span> <span class='op'>=</span> <span class='nam'>glob</span><span class='op'>.</span><span class='nam'>glob</span><span class='op'>(</span><span class='nam'>os</span><span class='op'>.</span><span class='nam'>path</span><span class='op'>.</span><span class='nam'>join</span><span class='op'>(</span><span class='nam'>target_path</span><span class='op'>,</span> <span class='str'>&#39;*&#39;</span><span class='op'>)</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t228' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>for</span> <span class='nam'>f</span> <span class='key'>in</span> <span class='nam'>target_files</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t229' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>try</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t230' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>overlay</span> <span class='op'>=</span> <span class='nam'>cPickle</span><span class='op'>.</span><span class='nam'>load</span><span class='op'>(</span><span class='nam'>open</span><span class='op'>(</span><span class='nam'>f</span><span class='op'>,</span> <span class='str'>&#39;rb&#39;</span><span class='op'>)</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t231' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>except</span> <span class='nam'>Exception</span> <span class='key'>as</span> <span class='nam'>e</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t232' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span> <span class='str'>&quot;Couldn&#39;t read overlay %s, skipping.&quot;</span> <span class='op'>%</span> <span class='nam'>f</span><span class='strut'>&nbsp;</span></p>
<p id='t233' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>continue</span><span class='strut'>&nbsp;</span></p>
<p id='t234' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t235' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># extend each list according to its key</span><span class='strut'>&nbsp;</span></p>
<p id='t236' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>plot_instances</span><span class='op'>.</span><span class='nam'>extend</span><span class='op'>(</span><span class='nam'>overlay</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t237' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># for key in group_dict:</span><span class='strut'>&nbsp;</span></p>
<p id='t238' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'>#&nbsp; &nbsp;&nbsp; self.groups.setdefault(key, list()).extend(group_dict[key])</span><span class='strut'>&nbsp;</span></p>
<p id='t239' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t240' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span> <span class='str'>&quot;Loaded overlay: %s&quot;</span> <span class='op'>%</span> <span class='nam'>os</span><span class='op'>.</span><span class='nam'>path</span><span class='op'>.</span><span class='nam'>basename</span><span class='op'>(</span><span class='nam'>f</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t241' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t242' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>len</span><span class='op'>(</span><span class='nam'>target_files</span><span class='op'>)</span> <span class='op'>&gt;</span> <span class='num'>0</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t243' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span><span class='strut'>&nbsp;</span></p>
<p id='t244' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t245' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='nam'>len</span><span class='op'>(</span><span class='nam'>target_files</span><span class='op'>)</span> <span class='op'>&gt;</span> <span class='num'>0</span><span class='strut'>&nbsp;</span></p>
<p id='t246' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t247' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t248' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>remove_overlays</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t249' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>target_path</span> <span class='op'>=</span> <span class='nam'>os</span><span class='op'>.</span><span class='nam'>path</span><span class='op'>.</span><span class='nam'>join</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>home_path</span><span class='op'>,</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>mtools_path</span><span class='op'>,</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>overlay_path</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t250' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='key'>not</span> <span class='nam'>os</span><span class='op'>.</span><span class='nam'>path</span><span class='op'>.</span><span class='nam'>exists</span><span class='op'>(</span><span class='nam'>target_path</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t251' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='num'>0</span><span class='strut'>&nbsp;</span></p>
<p id='t252' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t253' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>target_files</span> <span class='op'>=</span> <span class='nam'>glob</span><span class='op'>.</span><span class='nam'>glob</span><span class='op'>(</span><span class='nam'>os</span><span class='op'>.</span><span class='nam'>path</span><span class='op'>.</span><span class='nam'>join</span><span class='op'>(</span><span class='nam'>target_path</span><span class='op'>,</span> <span class='str'>&#39;*&#39;</span><span class='op'>)</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t254' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># remove all group files</span><span class='strut'>&nbsp;</span></p>
<p id='t255' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>for</span> <span class='nam'>f</span> <span class='key'>in</span> <span class='nam'>target_files</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t256' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>try</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t257' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>os</span><span class='op'>.</span><span class='nam'>remove</span><span class='op'>(</span><span class='nam'>f</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t258' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>except</span> <span class='nam'>OSError</span> <span class='key'>as</span> <span class='nam'>e</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t259' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span> <span class='str'>&quot;Error occured when deleting %s, skipping.&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t260' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>continue</span><span class='strut'>&nbsp;</span></p>
<p id='t261' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t262' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>len</span><span class='op'>(</span><span class='nam'>target_files</span><span class='op'>)</span> <span class='op'>&gt;</span> <span class='num'>0</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t263' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span> <span class='str'>&quot;Deleted overlays.&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t264' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t265' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t266' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>print_shortcuts</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t267' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span> <span class='str'>&quot;\nkeyboard shortcuts (focus must be on figure window):\n&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t268' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t269' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span> <span class='str'>&quot;&nbsp; &nbsp; %8s&nbsp; %s&quot;</span> <span class='op'>%</span> <span class='op'>(</span><span class='str'>&quot;p&quot;</span><span class='op'>,</span> <span class='str'>&quot;switch to pan mode&quot;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t270' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span> <span class='str'>&quot;&nbsp; &nbsp; %8s&nbsp; %s&quot;</span> <span class='op'>%</span> <span class='op'>(</span><span class='str'>&quot;o&quot;</span><span class='op'>,</span> <span class='str'>&quot;switch to zoom mode&quot;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t271' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span> <span class='str'>&quot;&nbsp; &nbsp; %8s&nbsp; %s&quot;</span> <span class='op'>%</span> <span class='op'>(</span><span class='str'>&quot;left/right&quot;</span><span class='op'>,</span> <span class='str'>&quot;back / forward&quot;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t272' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span> <span class='str'>&quot;&nbsp; &nbsp; %8s&nbsp; %s&quot;</span> <span class='op'>%</span> <span class='op'>(</span><span class='str'>&quot;h&quot;</span><span class='op'>,</span> <span class='str'>&quot;home (original view)&quot;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t273' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span> <span class='str'>&quot;&nbsp; &nbsp; %8s&nbsp; %s&quot;</span> <span class='op'>%</span> <span class='op'>(</span><span class='str'>&quot;l&quot;</span><span class='op'>,</span> <span class='str'>&quot;toggle log/linear y-axis&quot;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t274' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span> <span class='str'>&quot;&nbsp; &nbsp; %8s&nbsp; %s&quot;</span> <span class='op'>%</span> <span class='op'>(</span><span class='str'>&quot;f&quot;</span><span class='op'>,</span> <span class='str'>&quot;toggle fullscreen&quot;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t275' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span> <span class='str'>&quot;&nbsp; &nbsp; %8s&nbsp; %s&quot;</span> <span class='op'>%</span> <span class='op'>(</span><span class='str'>&quot;1-9&quot;</span><span class='op'>,</span> <span class='str'>&quot;toggle visibility of top 10 individual plots 1-9&quot;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t276' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span> <span class='str'>&quot;&nbsp; &nbsp; %8s&nbsp; %s&quot;</span> <span class='op'>%</span> <span class='op'>(</span><span class='str'>&quot;0&quot;</span><span class='op'>,</span> <span class='str'>&quot;toggle visibility of all plots&quot;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t277' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span> <span class='str'>&quot;&nbsp; &nbsp; %8s&nbsp; %s&quot;</span> <span class='op'>%</span> <span class='op'>(</span><span class='str'>&quot;-&quot;</span><span class='op'>,</span> <span class='str'>&quot;toggle visibility of legend&quot;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t278' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span> <span class='str'>&quot;&nbsp; &nbsp; %8s&nbsp; %s&quot;</span> <span class='op'>%</span> <span class='op'>(</span><span class='str'>&quot;g&quot;</span><span class='op'>,</span> <span class='str'>&quot;toggle grid&quot;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t279' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span> <span class='str'>&quot;&nbsp; &nbsp; %8s&nbsp; %s&quot;</span> <span class='op'>%</span> <span class='op'>(</span><span class='str'>&quot;c&quot;</span><span class='op'>,</span> <span class='str'>&quot;toggle &#39;created with&#39; footnote&quot;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t280' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span> <span class='str'>&quot;&nbsp; &nbsp; %8s&nbsp; %s&quot;</span> <span class='op'>%</span> <span class='op'>(</span><span class='str'>&quot;s&quot;</span><span class='op'>,</span> <span class='str'>&quot;save figure&quot;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t281' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span> <span class='str'>&quot;&nbsp; &nbsp; %8s&nbsp; %s&quot;</span> <span class='op'>%</span> <span class='op'>(</span><span class='str'>&quot;q&quot;</span><span class='op'>,</span> <span class='str'>&quot;quit mplotqueries&quot;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t282' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t283' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>print</span><span class='strut'>&nbsp;</span></p>
<p id='t284' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t285' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t286' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>onpick</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>event</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t287' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&quot;&quot;&quot; this method is called per artist (group), with possibly</span><span class='strut'>&nbsp;</span></p>
<p id='t288' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; a list of indices.</span><span class='strut'>&nbsp;</span></p>
<p id='t289' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; &quot;&quot;&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t290' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>hasattr</span><span class='op'>(</span><span class='nam'>event</span><span class='op'>.</span><span class='nam'>artist</span><span class='op'>,</span> <span class='str'>&#39;_mt_legend_item&#39;</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t291' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># legend item, instead of data point</span><span class='strut'>&nbsp;</span></p>
<p id='t292' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>idx</span> <span class='op'>=</span> <span class='nam'>event</span><span class='op'>.</span><span class='nam'>artist</span><span class='op'>.</span><span class='nam'>_mt_legend_item</span><span class='strut'>&nbsp;</span></p>
<p id='t293' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>try</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t294' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>toggle_artist</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>artists</span><span class='op'>[</span><span class='nam'>idx</span><span class='op'>]</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t295' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>except</span> <span class='nam'>IndexError</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t296' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>pass</span><span class='strut'>&nbsp;</span></p>
<p id='t297' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span><span class='strut'>&nbsp;</span></p>
<p id='t298' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t299' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># only print logevents of visible points</span><span class='strut'>&nbsp;</span></p>
<p id='t300' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='key'>not</span> <span class='nam'>event</span><span class='op'>.</span><span class='nam'>artist</span><span class='op'>.</span><span class='nam'>get_visible</span><span class='op'>(</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t301' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span><span class='strut'>&nbsp;</span></p>
<p id='t302' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t303' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># get PlotType and let it print that event</span><span class='strut'>&nbsp;</span></p>
<p id='t304' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>plot_type</span> <span class='op'>=</span> <span class='nam'>event</span><span class='op'>.</span><span class='nam'>artist</span><span class='op'>.</span><span class='nam'>_mt_plot_type</span><span class='strut'>&nbsp;</span></p>
<p id='t305' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>plot_type</span><span class='op'>.</span><span class='nam'>clicked</span><span class='op'>(</span><span class='nam'>event</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t306' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t307' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t308' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>toggle_artist</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>artist</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t309' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>try</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t310' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>visible</span> <span class='op'>=</span> <span class='nam'>artist</span><span class='op'>.</span><span class='nam'>get_visible</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t311' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>artist</span><span class='op'>.</span><span class='nam'>set_visible</span><span class='op'>(</span><span class='key'>not</span> <span class='nam'>visible</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t312' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>plt</span><span class='op'>.</span><span class='nam'>gcf</span><span class='op'>(</span><span class='op'>)</span><span class='op'>.</span><span class='nam'>canvas</span><span class='op'>.</span><span class='nam'>draw</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t313' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>except</span> <span class='nam'>Exception</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t314' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>pass</span><span class='strut'>&nbsp;</span></p>
<p id='t315' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t316' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t317' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>onpress</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>event</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t318' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># number keys</span><span class='strut'>&nbsp;</span></p>
<p id='t319' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>event</span><span class='op'>.</span><span class='nam'>key</span> <span class='key'>in</span> <span class='op'>[</span><span class='str'>&#39;1&#39;</span><span class='op'>,</span> <span class='str'>&#39;2&#39;</span><span class='op'>,</span> <span class='str'>&#39;3&#39;</span><span class='op'>,</span> <span class='str'>&#39;4&#39;</span><span class='op'>,</span> <span class='str'>&#39;5&#39;</span><span class='op'>,</span> <span class='str'>&#39;6&#39;</span><span class='op'>,</span> <span class='str'>&#39;7&#39;</span><span class='op'>,</span> <span class='str'>&#39;8&#39;</span><span class='op'>,</span> <span class='str'>&#39;9&#39;</span><span class='op'>]</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t320' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>idx</span> <span class='op'>=</span> <span class='nam'>int</span><span class='op'>(</span><span class='nam'>event</span><span class='op'>.</span><span class='nam'>key</span><span class='op'>)</span><span class='op'>-</span><span class='num'>1</span><span class='strut'>&nbsp;</span></p>
<p id='t321' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>try</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t322' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>toggle_artist</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>artists</span><span class='op'>[</span><span class='nam'>idx</span><span class='op'>]</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t323' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>except</span> <span class='nam'>IndexError</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t324' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>pass</span><span class='strut'>&nbsp;</span></p>
<p id='t325' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t326' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># 0, toggle all plots</span><span class='strut'>&nbsp;</span></p>
<p id='t327' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>event</span><span class='op'>.</span><span class='nam'>key</span> <span class='op'>==</span> <span class='str'>&#39;0&#39;</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t328' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>try</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t329' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>visible</span> <span class='op'>=</span> <span class='nam'>any</span><span class='op'>(</span><span class='op'>[</span><span class='nam'>a</span><span class='op'>.</span><span class='nam'>get_visible</span><span class='op'>(</span><span class='op'>)</span> <span class='key'>for</span> <span class='nam'>a</span> <span class='key'>in</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>artists</span><span class='op'>]</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t330' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>except</span> <span class='nam'>AttributeError</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t331' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span><span class='strut'>&nbsp;</span></p>
<p id='t332' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t333' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>for</span> <span class='nam'>artist</span> <span class='key'>in</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>artists</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t334' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>artist</span><span class='op'>.</span><span class='nam'>set_visible</span><span class='op'>(</span><span class='key'>not</span> <span class='nam'>visible</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t335' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>plt</span><span class='op'>.</span><span class='nam'>gcf</span><span class='op'>(</span><span class='op'>)</span><span class='op'>.</span><span class='nam'>canvas</span><span class='op'>.</span><span class='nam'>draw</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t336' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t337' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># quit</span><span class='strut'>&nbsp;</span></p>
<p id='t338' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>event</span><span class='op'>.</span><span class='nam'>key</span> <span class='op'>==</span> <span class='str'>&#39;q&#39;</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t339' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>raise</span> <span class='nam'>SystemExit</span><span class='op'>(</span><span class='str'>&#39;quitting.&#39;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t340' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t341' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># toggle legend</span><span class='strut'>&nbsp;</span></p>
<p id='t342' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>event</span><span class='op'>.</span><span class='nam'>key</span> <span class='op'>==</span> <span class='str'>&#39;-&#39;</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t343' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>legend</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t344' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>toggle_artist</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>legend</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t345' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>plt</span><span class='op'>.</span><span class='nam'>gcf</span><span class='op'>(</span><span class='op'>)</span><span class='op'>.</span><span class='nam'>canvas</span><span class='op'>.</span><span class='nam'>draw</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t346' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t347' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># toggle created footnote</span><span class='strut'>&nbsp;</span></p>
<p id='t348' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>event</span><span class='op'>.</span><span class='nam'>key</span> <span class='op'>==</span> <span class='str'>&#39;c&#39;</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t349' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>toggle_artist</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>footnote</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t350' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>plt</span><span class='op'>.</span><span class='nam'>gcf</span><span class='op'>(</span><span class='op'>)</span><span class='op'>.</span><span class='nam'>canvas</span><span class='op'>.</span><span class='nam'>draw</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t351' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t352' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># toggle yaxis logscale</span><span class='strut'>&nbsp;</span></p>
<p id='t353' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>event</span><span class='op'>.</span><span class='nam'>key</span> <span class='op'>==</span> <span class='str'>&#39;l&#39;</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t354' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>scale</span> <span class='op'>=</span> <span class='nam'>plt</span><span class='op'>.</span><span class='nam'>gca</span><span class='op'>(</span><span class='op'>)</span><span class='op'>.</span><span class='nam'>get_yscale</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t355' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>scale</span> <span class='op'>==</span> <span class='str'>&#39;linear&#39;</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t356' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>plt</span><span class='op'>.</span><span class='nam'>gca</span><span class='op'>(</span><span class='op'>)</span><span class='op'>.</span><span class='nam'>set_yscale</span><span class='op'>(</span><span class='str'>&#39;log&#39;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t357' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>else</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t358' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>plt</span><span class='op'>.</span><span class='nam'>gca</span><span class='op'>(</span><span class='op'>)</span><span class='op'>.</span><span class='nam'>set_yscale</span><span class='op'>(</span><span class='str'>&#39;linear&#39;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t359' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t360' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>plt</span><span class='op'>.</span><span class='nam'>autoscale</span><span class='op'>(</span><span class='nam'>True</span><span class='op'>,</span> <span class='nam'>axis</span><span class='op'>=</span><span class='str'>&#39;y&#39;</span><span class='op'>,</span> <span class='nam'>tight</span><span class='op'>=</span><span class='nam'>True</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t361' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>plt</span><span class='op'>.</span><span class='nam'>gcf</span><span class='op'>(</span><span class='op'>)</span><span class='op'>.</span><span class='nam'>canvas</span><span class='op'>.</span><span class='nam'>draw</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t362' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t363' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t364' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>plot</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t365' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># check if there is anything to plot</span><span class='strut'>&nbsp;</span></p>
<p id='t366' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>len</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>plot_instances</span><span class='op'>)</span> <span class='op'>==</span> <span class='num'>0</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t367' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>raise</span> <span class='nam'>SystemExit</span><span class='op'>(</span><span class='str'>&#39;no data to plot.&#39;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t368' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t369' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>artists</span> <span class='op'>=</span> <span class='op'>[</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
<p id='t370' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>plt</span><span class='op'>.</span><span class='nam'>figure</span><span class='op'>(</span><span class='nam'>figsize</span><span class='op'>=</span><span class='op'>(</span><span class='num'>12</span><span class='op'>,</span><span class='num'>8</span><span class='op'>)</span><span class='op'>,</span> <span class='nam'>dpi</span><span class='op'>=</span><span class='num'>100</span><span class='op'>,</span> <span class='nam'>facecolor</span><span class='op'>=</span><span class='str'>&#39;w&#39;</span><span class='op'>,</span> <span class='nam'>edgecolor</span><span class='op'>=</span><span class='str'>&#39;w&#39;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t371' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>axis</span> <span class='op'>=</span> <span class='nam'>plt</span><span class='op'>.</span><span class='nam'>subplot</span><span class='op'>(</span><span class='num'>111</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t372' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t373' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># set xlim from min to max of logfile ranges</span><span class='strut'>&nbsp;</span></p>
<p id='t374' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>xlim_min</span> <span class='op'>=</span> <span class='nam'>min</span><span class='op'>(</span><span class='op'>[</span><span class='nam'>pi</span><span class='op'>.</span><span class='nam'>date_range</span><span class='op'>[</span><span class='num'>0</span><span class='op'>]</span> <span class='key'>for</span> <span class='nam'>pi</span> <span class='key'>in</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>plot_instances</span><span class='op'>]</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t375' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>xlim_max</span> <span class='op'>=</span> <span class='nam'>max</span><span class='op'>(</span><span class='op'>[</span><span class='nam'>pi</span><span class='op'>.</span><span class='nam'>date_range</span><span class='op'>[</span><span class='num'>1</span><span class='op'>]</span> <span class='key'>for</span> <span class='nam'>pi</span> <span class='key'>in</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>plot_instances</span><span class='op'>]</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t376' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t377' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>xlim_max</span> <span class='op'>&lt;</span> <span class='nam'>xlim_min</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t378' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>raise</span> <span class='nam'>SystemExit</span><span class='op'>(</span><span class='str'>&#39;no data to plot.&#39;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t379' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t380' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>xlabel</span> <span class='op'>=</span> <span class='str'>&#39;time&#39;</span><span class='strut'>&nbsp;</span></p>
<p id='t381' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>ylabel</span> <span class='op'>=</span> <span class='str'>&#39;&#39;</span><span class='strut'>&nbsp;</span></p>
<p id='t382' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>for</span> <span class='nam'>i</span><span class='op'>,</span> <span class='nam'>plot_inst</span> <span class='key'>in</span> <span class='nam'>enumerate</span><span class='op'>(</span><span class='nam'>sorted</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>plot_instances</span><span class='op'>,</span> <span class='nam'>key</span><span class='op'>=</span><span class='key'>lambda</span> <span class='nam'>pi</span><span class='op'>:</span> <span class='nam'>pi</span><span class='op'>.</span><span class='nam'>sort_order</span><span class='op'>)</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t383' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>artists</span><span class='op'>.</span><span class='nam'>extend</span><span class='op'>(</span><span class='nam'>plot_inst</span><span class='op'>.</span><span class='nam'>plot</span><span class='op'>(</span><span class='nam'>axis</span><span class='op'>,</span> <span class='nam'>i</span><span class='op'>,</span> <span class='nam'>len</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>plot_instances</span><span class='op'>)</span><span class='op'>,</span> <span class='op'>(</span><span class='nam'>xlim_min</span><span class='op'>,</span> <span class='nam'>xlim_max</span><span class='op'>)</span> <span class='op'>)</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t384' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>hasattr</span><span class='op'>(</span><span class='nam'>plot_inst</span><span class='op'>,</span> <span class='str'>&#39;xlabel&#39;</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t385' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>xlabel</span> <span class='op'>=</span> <span class='nam'>plot_inst</span><span class='op'>.</span><span class='nam'>xlabel</span><span class='strut'>&nbsp;</span></p>
<p id='t386' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>hasattr</span><span class='op'>(</span><span class='nam'>plot_inst</span><span class='op'>,</span> <span class='str'>&#39;ylabel&#39;</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t387' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>ylabel</span> <span class='op'>=</span> <span class='nam'>plot_inst</span><span class='op'>.</span><span class='nam'>ylabel</span><span class='strut'>&nbsp;</span></p>
<p id='t388' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>print_shortcuts</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t389' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t390' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>axis</span><span class='op'>.</span><span class='nam'>set_xlabel</span><span class='op'>(</span><span class='nam'>xlabel</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t391' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>axis</span><span class='op'>.</span><span class='nam'>set_xticklabels</span><span class='op'>(</span><span class='nam'>axis</span><span class='op'>.</span><span class='nam'>get_xticks</span><span class='op'>(</span><span class='op'>)</span><span class='op'>,</span> <span class='nam'>rotation</span><span class='op'>=</span><span class='num'>90</span><span class='op'>,</span> <span class='nam'>fontsize</span><span class='op'>=</span><span class='num'>10</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t392' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>axis</span><span class='op'>.</span><span class='nam'>xaxis</span><span class='op'>.</span><span class='nam'>set_major_formatter</span><span class='op'>(</span><span class='nam'>DateFormatter</span><span class='op'>(</span><span class='str'>&#39;%b %d\n%H:%M:%S&#39;</span><span class='op'>)</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t393' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t394' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>for</span> <span class='nam'>label</span> <span class='key'>in</span> <span class='nam'>axis</span><span class='op'>.</span><span class='nam'>get_xticklabels</span><span class='op'>(</span><span class='op'>)</span><span class='op'>:</span>&nbsp; <span class='com'># make the xtick labels pickable</span><span class='strut'>&nbsp;</span></p>
<p id='t395' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>label</span><span class='op'>.</span><span class='nam'>set_picker</span><span class='op'>(</span><span class='nam'>True</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t396' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t397' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>axis</span><span class='op'>.</span><span class='nam'>set_xlim</span><span class='op'>(</span><span class='nam'>date2num</span><span class='op'>(</span><span class='op'>[</span><span class='nam'>xlim_min</span><span class='op'>,</span> <span class='nam'>xlim_max</span><span class='op'>]</span><span class='op'>)</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t398' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t399' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># ylabel for y axis</span><span class='strut'>&nbsp;</span></p>
<p id='t400' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>args</span><span class='op'>[</span><span class='str'>&#39;logscale&#39;</span><span class='op'>]</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t401' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>ylabel</span> <span class='op'>+=</span> <span class='str'>&#39; (log scale)&#39;</span><span class='strut'>&nbsp;</span></p>
<p id='t402' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>axis</span><span class='op'>.</span><span class='nam'>set_ylabel</span><span class='op'>(</span><span class='nam'>ylabel</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t403' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t404' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># title and mtools link</span><span class='strut'>&nbsp;</span></p>
<p id='t405' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>axis</span><span class='op'>.</span><span class='nam'>set_title</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>args</span><span class='op'>[</span><span class='str'>&#39;title&#39;</span><span class='op'>]</span> <span class='key'>or</span> <span class='str'>&#39;, &#39;</span><span class='op'>.</span><span class='nam'>join</span><span class='op'>(</span><span class='op'>[</span><span class='nam'>l</span><span class='op'>.</span><span class='nam'>name</span> <span class='key'>for</span> <span class='nam'>l</span> <span class='key'>in</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>logfiles</span> <span class='key'>if</span> <span class='nam'>l</span><span class='op'>.</span><span class='nam'>name</span> <span class='op'>!=</span> <span class='str'>&#39;&lt;stdin&gt;&#39;</span><span class='op'>]</span><span class='op'>)</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t406' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>plt</span><span class='op'>.</span><span class='nam'>subplots_adjust</span><span class='op'>(</span><span class='nam'>bottom</span><span class='op'>=</span><span class='num'>0.15</span><span class='op'>,</span> <span class='nam'>left</span><span class='op'>=</span><span class='num'>0.1</span><span class='op'>,</span> <span class='nam'>right</span><span class='op'>=</span><span class='num'>0.95</span><span class='op'>,</span> <span class='nam'>top</span><span class='op'>=</span><span class='num'>0.95</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t407' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>footnote</span> <span class='op'>=</span> <span class='nam'>plt</span><span class='op'>.</span><span class='nam'>annotate</span><span class='op'>(</span><span class='str'>&#39;created with mtools v%s: https://github.com/rueckstiess/mtools&#39;</span> <span class='op'>%</span> <span class='nam'>__version__</span><span class='op'>,</span> <span class='op'>(</span><span class='num'>10</span><span class='op'>,</span> <span class='num'>10</span><span class='op'>)</span><span class='op'>,</span> <span class='nam'>xycoords</span><span class='op'>=</span><span class='str'>&#39;figure pixels&#39;</span><span class='op'>,</span> <span class='nam'>va</span><span class='op'>=</span><span class='str'>&#39;bottom&#39;</span><span class='op'>,</span> <span class='nam'>fontsize</span><span class='op'>=</span><span class='num'>8</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t408' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t409' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>handles</span><span class='op'>,</span> <span class='nam'>labels</span> <span class='op'>=</span> <span class='nam'>axis</span><span class='op'>.</span><span class='nam'>get_legend_handles_labels</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t410' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>len</span><span class='op'>(</span><span class='nam'>labels</span><span class='op'>)</span> <span class='op'>&gt;</span> <span class='num'>0</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t411' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># only change fontsize if supported </span><span class='strut'>&nbsp;</span></p>
<p id='t412' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>major</span><span class='op'>,</span> <span class='nam'>minor</span><span class='op'>,</span> <span class='nam'>_</span> <span class='op'>=</span> <span class='nam'>mpl_version</span><span class='op'>.</span><span class='nam'>split</span><span class='op'>(</span><span class='str'>&#39;.&#39;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t413' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='op'>(</span><span class='nam'>int</span><span class='op'>(</span><span class='nam'>major</span><span class='op'>)</span><span class='op'>,</span> <span class='nam'>int</span><span class='op'>(</span><span class='nam'>minor</span><span class='op'>)</span><span class='op'>)</span> <span class='op'>&gt;=</span> <span class='op'>(</span><span class='num'>1</span><span class='op'>,</span> <span class='num'>3</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t414' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>legend</span> <span class='op'>=</span> <span class='nam'>axis</span><span class='op'>.</span><span class='nam'>legend</span><span class='op'>(</span><span class='nam'>loc</span><span class='op'>=</span><span class='str'>&#39;upper left&#39;</span><span class='op'>,</span> <span class='nam'>frameon</span><span class='op'>=</span><span class='nam'>False</span><span class='op'>,</span> <span class='nam'>numpoints</span><span class='op'>=</span><span class='num'>1</span><span class='op'>,</span> <span class='nam'>fontsize</span><span class='op'>=</span><span class='num'>9</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t415' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>else</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t416' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>legend</span> <span class='op'>=</span> <span class='nam'>axis</span><span class='op'>.</span><span class='nam'>legend</span><span class='op'>(</span><span class='nam'>loc</span><span class='op'>=</span><span class='str'>&#39;upper left&#39;</span><span class='op'>,</span> <span class='nam'>frameon</span><span class='op'>=</span><span class='nam'>False</span><span class='op'>,</span> <span class='nam'>numpoints</span><span class='op'>=</span><span class='num'>1</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t417' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t418' class='stm run hide_run'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>args</span><span class='op'>[</span><span class='str'>&#39;type&#39;</span><span class='op'>]</span> <span class='op'>==</span> <span class='str'>&#39;scatter&#39;</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t419' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># enable legend picking for scatter plots</span><span class='strut'>&nbsp;</span></p>
<p id='t420' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>for</span> <span class='nam'>i</span><span class='op'>,</span> <span class='nam'>legend_line</span> <span class='key'>in</span> <span class='nam'>enumerate</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>legend</span><span class='op'>.</span><span class='nam'>get_lines</span><span class='op'>(</span><span class='op'>)</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t421' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>legend_line</span><span class='op'>.</span><span class='nam'>set_picker</span><span class='op'>(</span><span class='num'>10</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t422' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>legend_line</span><span class='op'>.</span><span class='nam'>_mt_legend_item</span> <span class='op'>=</span> <span class='nam'>i</span><span class='strut'>&nbsp;</span></p>
<p id='t423' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t424' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>plt</span><span class='op'>.</span><span class='nam'>gcf</span><span class='op'>(</span><span class='op'>)</span><span class='op'>.</span><span class='nam'>canvas</span><span class='op'>.</span><span class='nam'>mpl_connect</span><span class='op'>(</span><span class='str'>&#39;pick_event&#39;</span><span class='op'>,</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>onpick</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t425' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>plt</span><span class='op'>.</span><span class='nam'>gcf</span><span class='op'>(</span><span class='op'>)</span><span class='op'>.</span><span class='nam'>canvas</span><span class='op'>.</span><span class='nam'>mpl_connect</span><span class='op'>(</span><span class='str'>&#39;key_press_event&#39;</span><span class='op'>,</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>onpress</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t426' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>plt</span><span class='op'>.</span><span class='nam'>show</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t427' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t428' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t429' class='stm run hide_run'><span class='key'>if</span> <span class='nam'>__name__</span> <span class='op'>==</span> <span class='str'>&#39;__main__&#39;</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t430' class='stm mis'>&nbsp; &nbsp; <span class='nam'>tool</span> <span class='op'>=</span> <span class='nam'>MPlotQueriesTool</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t431' class='stm mis'>&nbsp; &nbsp; <span class='nam'>tool</span><span class='op'>.</span><span class='nam'>run</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t432' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t433' class='pln'><span class='strut'>&nbsp;</span></p>
                
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